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Microstructural and mechanical properties (hardness) investigations of Al-alloyed ductile cast iron

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Title: Microstructural and mechanical properties (hardness) investigations of Al-alloyed ductile cast iron
Authors: Shayesteh-Zeraati, A.1 alishayesteh63@yahoo.com, Naser-Zoshki, H.2 hamedenaser@yahoo.com, Kiani-Rashid, A.R.3 fkiana@yahoo.com
Source: Journal of Alloys & Compounds. Jun2010, Vol. 500 Issue 1, p129-133. 5p.
Subjects: Aluminum alloys, Nodular iron, Microstructure, Mechanical properties of metals, Microhardness, Intermetallic compounds, Chemical kinetics, X-ray diffraction
Abstract: Abstract: Microstructures and hardness of aluminum alloy ductile iron were investigated by SEM, XRD, EPMA and hardness measurement techniques. The results show, increasing the Al-alloying element leads to decrease of free ferrite and carbide, as well as increase in the pearlite volume fraction. It is also has been found that in the higher values of Al, about 85% of the matrix would be pearlite. It is indicated that an increase in the aluminum content also leads to a decrease in the spacing between pearlite layers. XRD results show, in the presence of Al, intermetallic compounds such as Al6Fe, AlFe3C0.5, Fe3Al and FeAl were produced. Furthermore the hardness measurements illustrate that by increasing the Al content, the microhardness of ferrite and pearlite and specimens hardness have been significantly increased. [Copyright &y& Elsevier]
Copyright of Journal of Alloys & Compounds is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 51148199
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Label: Title
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  Data: Microstructural and mechanical properties (hardness) investigations of Al-alloyed ductile cast iron
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  Data: <searchLink fieldCode="AR" term="%22Shayesteh-Zeraati%2C+A%2E%22">Shayesteh-Zeraati, A.</searchLink><relatesTo>1</relatesTo><i> alishayesteh63@yahoo.com</i><br /><searchLink fieldCode="AR" term="%22Naser-Zoshki%2C+H%2E%22">Naser-Zoshki, H.</searchLink><relatesTo>2</relatesTo><i> hamedenaser@yahoo.com</i><br /><searchLink fieldCode="AR" term="%22Kiani-Rashid%2C+A%2ER%2E%22">Kiani-Rashid, A.R.</searchLink><relatesTo>3</relatesTo><i> fkiana@yahoo.com</i>
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Alloys+%26+Compounds%22">Journal of Alloys & Compounds</searchLink>. Jun2010, Vol. 500 Issue 1, p129-133. 5p.
– Name: Subject
  Label: Subjects
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  Data: <searchLink fieldCode="DE" term="%22Aluminum+alloys%22">Aluminum alloys</searchLink><br /><searchLink fieldCode="DE" term="%22Nodular+iron%22">Nodular iron</searchLink><br /><searchLink fieldCode="DE" term="%22Microstructure%22">Microstructure</searchLink><br /><searchLink fieldCode="DE" term="%22Mechanical+properties+of+metals%22">Mechanical properties of metals</searchLink><br /><searchLink fieldCode="DE" term="%22Microhardness%22">Microhardness</searchLink><br /><searchLink fieldCode="DE" term="%22Intermetallic+compounds%22">Intermetallic compounds</searchLink><br /><searchLink fieldCode="DE" term="%22Chemical+kinetics%22">Chemical kinetics</searchLink><br /><searchLink fieldCode="DE" term="%22X-ray+diffraction%22">X-ray diffraction</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Abstract: Microstructures and hardness of aluminum alloy ductile iron were investigated by SEM, XRD, EPMA and hardness measurement techniques. The results show, increasing the Al-alloying element leads to decrease of free ferrite and carbide, as well as increase in the pearlite volume fraction. It is also has been found that in the higher values of Al, about 85% of the matrix would be pearlite. It is indicated that an increase in the aluminum content also leads to a decrease in the spacing between pearlite layers. XRD results show, in the presence of Al, intermetallic compounds such as Al6Fe, AlFe3C0.5, Fe3Al and FeAl were produced. Furthermore the hardness measurements illustrate that by increasing the Al content, the microhardness of ferrite and pearlite and specimens hardness have been significantly increased. [Copyright &y& Elsevier]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Alloys & Compounds is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1016/j.jallcom.2010.04.003
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      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 5
        StartPage: 129
    Subjects:
      – SubjectFull: Aluminum alloys
        Type: general
      – SubjectFull: Nodular iron
        Type: general
      – SubjectFull: Microstructure
        Type: general
      – SubjectFull: Mechanical properties of metals
        Type: general
      – SubjectFull: Microhardness
        Type: general
      – SubjectFull: Intermetallic compounds
        Type: general
      – SubjectFull: Chemical kinetics
        Type: general
      – SubjectFull: X-ray diffraction
        Type: general
    Titles:
      – TitleFull: Microstructural and mechanical properties (hardness) investigations of Al-alloyed ductile cast iron
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            NameFull: Shayesteh-Zeraati, A.
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            NameFull: Naser-Zoshki, H.
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            NameFull: Kiani-Rashid, A.R.
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              M: 06
              Text: Jun2010
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              Y: 2010
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            – TitleFull: Journal of Alloys & Compounds
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